Acer AT4221 - Manual (Page 16)

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16
Resolution Horizontal Frequency (kHz) Vertical Frequency (Hz) Standard Format
1 640 x 350 31.5 70.0 VGA
2 720 x 400 31.5 70.0 VGA
3 640 x 480 31.5 60.0 VGA
4 640 x 480 35.0 66.7 MAC
5 640 x 480 37.9 72.0 VESA
6 640 x 480 37.5 75.0 VESA
7 640 x 480 43.3 85.0 VESA
8 800 x 600 35.2 56.0 VESA
9 800 x 600 37.9 60.0 VESA
10 800 x 600 48.1 72.0 VESA
11 800 x 600 46.9 75.0 VESA
12 800 x 600 53.7 85.0 VESA
13 832 x 624 49.7 74.5 MAC
14 1024 x 768 48.4 60.0 VESA
15 1024 x 768 56.5 70.0 VESA
16 1024 x 768 60.0 75.0 VESA
17 1280 x 768 47.8 59.9 VESA
18 1280 x 720 44.8 59.9 VESA 16:9
19 1280 x 720 56.5 74.8 VESA 16:9
20 1360 x 768 47.7 59.8 VESA 16:9
21 1360 x 768 60.3 74.9 VESA 16:9
PC Input Signal Reference Chart
1). The PC input does not support Sync on Green or Composite Sync.
2). The PC input does not support interlaced signals.